Vibration generation module capable of generating inertial and impact vibrations관성진동 및 충격진동이 가능한 진동발생모듈

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Disclosed herein is a vibration generation module capable of generating inertial and impact vibrations. The vibration generation module includes a magnetic force generation unit (100), an elastic force provision unit (200), a permanent magnet (300), a contactor (400), and an impact transmission panel (500). The permanent magnet (300) is configured such that when periodic electrical energy having a specific duty or voltage is supplied to the magnetic force generation unit (100), the permanent magnet (300) alternates between a position in which the permanent magnet is completely spaced apart from the magnetic force generation unit (100) and a completely lowered position in which the permanent magnet (300) collides with an upper surface of the magnetic force generation unit (100), and such that periodic electrical energy having another specific duty or voltage is supplied to the magnetic force generation unit, the permanent magnet (300) alternates between a position in which the permanent magnet is partially spaced apart from the magnetic force generation unit (100) and a partially lowered position in which the permanent magnet (300) is close to the upper surface of the magnetic force generation unit (100).
Assignee
KAIST
Country
EI
Issue Date
2010-11-10
Application Date
2009-10-23
Application Number
EP20090173861
Registration Date
2010-11-10
Registration Number
EP2248601 A2
URI
http://hdl.handle.net/10203/229646
Appears in Collection
ME-Patent(특허)
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